FILAMENT POSITIVE SWITCH NO 1. DFILAMENT NEGATIVE SWITCH NO 2. GRIO SWITCH NO 3. SA LIFE. FRONT. SECTIONS. TRUL. REAR. SECTIONS. Download HICKOK A TUBE TESTER LATE SCH service manual & repair info for electronics experts. accuracy. This test data is for Hickok A, A and A testers only. This document consolidates all Hickok AAA tube data that I have seen.
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I could also use the schematic though if one was handy, thanks!
It may need cleaning and lubrication. You are very welcome. I have been unable to find a down-loadable manual for the A also. Dec Mon 31, 8: Appears to be in great shape and working. Check operation of all switches and check tube sockets, clean and tighten as required. I don’t understand why I can find manuals and schematics for most every tester except for the A when it seems to be manua, popular model.
Also shop in Also shop in. Up for sale here is this complete pushbutton switch set from a Hickok A tube tester. If anyone has one, I too would like to get a copy. Thanks for the info!! Check neon bulbs and operation of short detection circuitry. Nov Fri 13, jickok Check neon bulbs and operatio I got it too.
Antique Radio Forums • View topic – Hickok A Operation Manual
Nov Sat 14, 1: The Bama site has the manuals for the and for the A, but no manual has been posted specifically for the Hickok A. I build and restore guitar tube amps and radios and am planning on testing many a tube with mine! Nov Fri 13, The one I have was my dad’s. I didn’t know if any of them would work with the A or not and I didn’t really want to pay for something if I didn’t need it.
If anyone else needs it, let me know and I’ll put it back up. This may work in oth Books Support This Site: If the A will work then that’s good enough for me. Contains data for 10 hickok models. No button cover knobs are included.
It has tested many a tube in it’s day. This manual contains only test data. Most of the physical wear on this tester occurs on t I’ll see what I can do. Nov Sat 14, 8: Vance, I got it! Number of bids and bid amounts may be slightly out of date. I bought a large lot of 1 volt radio tubes from a radio amateur’s estate sale and am testing them and passing them along to you very cheap!
Hopefully I can do my part in keeping these old circuits alive and pass it down to my son. Users browsing this forum: Previous topic Next topic.
It is used and in good shape with light wear. Awesome scanning job and I can’t say thank you enough!
I haven’t purchased a manual for my A because I figured there was no information in it which is not provided in the A manual. This page was last updated: Hickok A Operation Manual Posted: Hickok A Operation Manual. Last edited by Vance King on Nov Sat 14, 1: Provide a checklist and instruct Check operation of all switches and tube sockets, clean and tighten as required.
Nov Fri 13, 7: The A manual is available for purchase from various sources including some on Ebay.
Do you nee the entire manual or just the schematic? I took it down from the site. Nov Fri 13, 3: Chris, Prutser, upsss, wazz and 8 guests. Nov Fri 13, 2: Surely someone has scanned and saved one somewhere! See each listing hickkok international shipping options and costs.